Merge 'trunk' into 'subquery'
Jess Robinson [Wed, 18 Feb 2009 22:52:02 +0000 (17:52 -0500)]
r5527@rkinyon-lt-osx (orig r5526):  castaway | 2009-02-18 16:52:02 -0500
Improved docs/description lots


Trivial merge